Description:The big hole is not completely flat and has a certain curvature

Because the temperature of the hand-polished is not controlled, the core or the edge will be partially blackened

Used for drilling in woodworking in preference to drill bits and flat bits whe a very clean and precise hole is required

Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole is required

2 Flutes Designed to make professional flat bottom holes, and clean through holes

Can open any hole on various wood products, plastics, plywood and other materials

Designed to make professional, flat-bottom holes and clean-thru holes

Specification:Material: high speed steelColor: SilverPackage Includes:1 Piece Woodworking salad drill step drill bit multi-stage drillNote:Manual production, the size has a certain error, the error is ±0

4mm, and the larger the size, the larger the specification error may be